Previous studies estimate the average effect of cigarette price on body mass index (BMI), with recent research showing that their different methodologies all point to a negative effect after several years. This literature, however, ignores the possibility that the effect could vary throughout...

Background: Physician-induced demand (PID) is an important theory to test given the longstanding controversy surrounding it. Empirical health economists have been challenged to find natural experiments to test the theory because PID is tantamount to strong income effects. The data requirements...

As a key component of health care, a full understanding of how much is spent on prescription medicines is increasingly important. Only a partial understanding of total expenditures across health systems is currently possible, as reporting is often limited to medicines dispensed in community...

The Ageing-Related Diseases study compares health care systems by examining treatment trends and health outcomes on a disease-by-disease basis. Most of the day-to-day decisions that determine health care system performance are made in treating specific diseases. Therefore, the ARD’s bottom-up...

The Ageing-Related Diseases study compares treatment trends and health outcomes on a disease-by-disease basis. Most of the day-to-day decisions that determine health care system performance are made in treating specific diseases. Therefore, the ARD’s bottom-up approach to comparing health care...

Dementia and its most common manifestation, Alzheimer’s disease, is a complex disorder that afflicts primarily the elderly, affecting an estimated 10 million people in OECD member countries. The complexity of the disease makes treating dementia extremely difficult, involving a wide variety of...

Greek health outcomes compare favourably with the OECD average. However, the health care system is seen as not working well by the population. One source of dissatisfaction is the high proportion of private household spending on health, including informal payments, while public health spending...

About one in ten patients are harmed during health care. This paper estimates the health, financial and economic costs of this harm. Results indicate that patient harm exerts a considerable global health burden. The financial cost on health systems is also considerable and if the flow-on...

Building on published patient safety research literature, this paper aims to broaden the existing knowledge base on safety lapses occurring in primary and ambulatory care settings. The findings of this paper show that safety lapses in primary and ambulatory care are common. About half of the...

Non-valvular atrial fibrillation (AF) is a common heart arrhythmia in the elderly population. AF patients are at high-risk of ischemic strokes, but oral anticoagulant (OAC) therapy reduces such risks. Warfarin had been the standard OAC for AF patients, however its effectiveness is highly...